ANA LIVINGSTON PADDOCK: BOOKS: VOLUME I: Graciela & Hector Gallegos: The Palanganas River Valley.

Graciela and Hector Gallegos, potters, live in Mata Ortiz in Mexico.
The Palanganas River Valley.

"MATA ORTIZ is a small land-grant village or ejido in Chihuahua, Mexico. It is nestled on the banks of the Palanganas River in the foothills of the Sierra Madre at an elevation of roughly 5200 feet."